992K Wheel Loader

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Units

Metric

Overview

Caterpillar first introduced the 992 in 1968. This large wheel loader has been a global leader ever since, building a reputation as a face loader that's both safe to operate, productive and durable. With the introduction of the K Series, we've enhanced the operator's experience and the safety of those working on and around the machine. With both standard and high lift configurations, this machine will pass match with fleets of 775, 777, and 785 trucks. If your operations revolve around the 992 as a loading tool, you'll find everything that's important to your business in the 992K; safety, productivity, cost control and comfort for your people.

Engine

Net Power

814.00 hp

607.00 kW

Engine Model

Cat® C32 ACERT™

Emissions (U.S. EPA Tier 4 Final): Gross Power - SAE J1995

900.00 HP

671.00 kW

Emissions (U.S. EPA Tier 4 Final): Net Power – SAE J1349

814.00 hp

607.00 kW

Emissions (U.S. EPA Tier 4 Final): Gross Power – ISO 14396

884.00 hp

659.00 kW

Bore

5.70 in

145.00 mm

Stroke

6.40 in

162.00 mm

Displacement

1963.50 in3

32.10 L

Emissions (U.S. EPA Tier 4 Final): Rated Speed

1750.00 rpm

Emissions (U.S. EPA Tier 4 Final): Net Power - SAE J1995

814.00 HP

607.00 kW

Emissions (U.S. EPA Tier 4 Final): Peak Torque at 1,200 rpm - SAE J1995

3514.00 lb/ft

4765.00 N·m

Emissions (Tier 2 Equivalent): Gross Power - SAE J1995

907.00 HP

676.00 kW

Emissions (Tier 2 Equivalent): Net Power - SAE J1349

814.00 HP

607.00 kW

Operating Specifications

Operating Weight

220089.00 lb

99831.00 kg

Rated Payload – Standard (face material)

24.00 tons

21.70 tonnes

Rated Payload – High Lift (face material)

21.00 tons

19.10 tonnes

Bucket Capacity Range

10.7-12.3 m3 (14-16 yd3)

Buckets

Bucket Capacities

10.7-12.3 m3 (14-16 yd3)

Transmission

Transmission Type

Cat Planetary Power Shift

Forward 1

4.30 mph

6.90 km/h

Forward 2

7.40 mph

11.90 km/h

Forward 3

12.60 mph

20.30 km/h

Reverse 1

4.70 mph

7.60 km/h

Reverse 2

8.10 mph

13.10 km/h

Reverse 3

13.80 mph

22.20 km/h

Direct Drive - Forward 1

Disabled

Direct Drive – Forward 2

8.00 mph

12.90 km/h

Direct Drive - Forward 3

14.20 mile/h

22.80 km/h

Direct Drive – Reverse 1

4.90 mph

7.90 km/h

Direct Drive – Reverse 2

8.80 mph

14.20 km/h

Direct Drive - Reverse 3

15.40 mile/h

24.80 km/h

Axles

Front

Fixed

Rear

Oscillating

Oscillation Angle

10° ±, 8° ± with Stops

Hydraulic Cycle Times

Rack Back

4.40 s

Hydraulic Cycle Time

Raise

9.40 seconds

Dump

1.80 seconds

Hydraulic Cycle Times

Lower Float Down

3.70 s

Hydraulic Cycle Time

Total Hydraulic Cycle Time

19.30 seconds

Hydraulic System – Steering

Steering System – Circuit

Pilot, Load Sensing

Steering System – Pump

Piston, Variable Displacement

Maximum Flow @ 1,350 rpm

95.00 gal/min

360.00 L/min

Steering Cut Off Pressure

4500.00 psi

31000.00 kPa

Hydraulic System - Steering

Steering Cycle Times - Low Idle

6.40 s

86°

Steering Cycle Times - High Idle

4.40 s

Hydraulic System - Lift/Tilt

Lift/Tilt System - Circuit

Positive Flow Control

Lift/Tilt System - Pump

Variable Displacement Piston

Hydraulic System – Lift/Tilt

Maximum Flow at 1,850 rpm

254.00 gal/min

960.00 L/min

Hydraulic System - Lift/Tilt

Relief Valve Setting - Lift/Tilt

4500.00 psi

31000.00 kPa

Hydraulic System – Lift/Tilt

Lift Cylinder – Bore

11.00 in

279.40 mm

Lift Cylinder – Stroke

45.20 in

1148.00 mm

Tilt Cylinder – Bore

10.50 in

266.70 mm

Sound Performance

Operator Sound Pressure Level

The operator sound pressure level is 70 dB(A), measured according to the test procedures and conditions specified in ISO 6396:2008 for the standard machine configuration. The measurement was conducted at 70 percent of the maximum engine cooling fan speed.

Hearing Protection

Hearing protection may be needed when the machine is operated with a cab that is not properly maintained or when the doors or windows are open for extended periods or in a noisy environment.

Machine Sound Power Level – Standard Machine Configuration

The machine sound power level is 116 dB(A), measured according to the test procedures and conditions specified in ISO 6395:2008 for the standard machine configuration. The measurement was conducted at 70 percent of the maximum engine cooling fan speed.

Machine Sound Power Level – Sound Suppressed Machine Configuration

The machine sound power level is 113 dB(A), measured according to the test procedures and conditions specified in ISO 6395:2008 for the sound suppressed machine configuration. The measurement was conducted at 70 percent of the maximum engine cooling fan speed.

Brakes

Meet ISO 3450:2011

Dimensions - Standard Lift - Approximate

Ground to Top of ROPS

18.63 ft

5678.00 mm

Ground to Top of Exhaust Stacks

17.22 ft

5248.00 mm

Ground to Top of Hood

13.26 ft

4043.00 mm

Ground to Bumper Clearance

3.86 ft

1176.00 mm

Rear Axle - Centerline to Bumper

13.76 ft

4195.00 mm

Dimensions – Standard Lift (Approximate)

Wheel Base

19.32 ft

5890.00 mm

Dimensions - Standard Lift - Approximate

Wheel Base

19.32 ft

5890.00 mm

Maximum Overall Length

52.00 ft

15736.00 mm

Ground to Lower Hitch Clearance

2.24 ft

682.00 mm

Ground to Center of Axles

4.44 ft

1352.00 mm

Dimensions – Standard Lift (Approximate)

Rack Back Angle at Ground Level

43.4 degrees

Dimensions - Standard Lift - Approximate

Rack Back Angle - Ground Level

43.4 degrees

Rack Back Angle - Carry

22.73 ft

6927.00 mm

52.7 degrees

B-Pin Height - Maximum Lift

22.73 ft

6927.00 mm

Maximum Overall Height - Bucket Raised

30.50 ft

9313.00 mm

65 degrees

Dimensions – Standard Lift (Approximate)

Dump Angle at Maximum Lift

50 degrees

Dimensions - Standard Lift - Approximate

Dump Angle at Maximum Lift

6.95 ft

2118.00 mm

50 degrees

Reach - Maximum Lift

6.95 ft

2118.00 mm

Dimensions - High Lift - Approximate

Ground to Top of ROPS

18.63 ft

5678.00 mm

Ground to Top of Exhaust Stacks

17.22 ft

5248.00 mm

Ground to Top of Hood

13.26 ft

4043.00 mm

Ground to Bumper Clearance

3.86 ft

1176.00 mm

Rear Axle - Centerline to Bumper

13.76 ft

4195.00 mm

Dimensions – High Lift (Approximate)

Wheel Base

19.32 ft

5890.00 mm

Dimensions - High Lift - Approximate

Wheel Base

19.32 ft

5890.00 mm

Maximum Overall Length

52.81 ft

16095.00 mm

Ground to Lower Hitch Clearance

2.24 ft

682.00 mm

Ground to Center of Axles

4.44 ft

1352.00 mm

Dimensions – High Lift (Approximate)

Rack Back Angle at Ground Level

42.8 degrees

Dimensions - High Lift - Approximate

Rack Back Angle - Ground Level

42.8 degrees

Rack Back Angle - Carry

24.58 ft

7544.00 mm

52.5 degrees

B-Pin Height - Maximum Lift

24.58 ft

7544.00 mm

Maximum Overall Height - Bucket Raised

33.08 ft

10109.00 mm

65 degrees

Dimensions – High Lift (Approximate)

Dump Angle at Maximum Lift

50 degrees

Dimensions - High Lift - Approximate

Dump Angle at Maximum Lift

6.86 ft

2092.00 mm

50 degrees

Reach - Maximum Lift

6.86 ft

2092.00 mm

Operating Specifications

Operating Weight – Standard

220089.00 lb

99831.00 kg

Operating Weight – High Lift

221847.00 lb

100628.00 kg

Engine

Emissions (Tier 2 Equivalent): Gross Power - ISO 14396

884.00 HP

659.00 kW

Emissions (Tier 2 Equivalent): Rated Speed

1750.00 r/min

Emissions (Tier 2 Equivalent): Net Power - SAE J1995

814.00 HP

607.00 kW

Emissions (Tier 2 Equivalent): Peak Torque at 1,200 rpm - SAE J1995

3537.00 lb/ft

4796.00 N·m

Torque Rise

30%

Note (Tier 4 Final) (1)

These ratings apply at 1,750 rpm when tested under the specified standard conditions.

Note (Tier 4 Final) (2)

Rating for net power advertised is based on power available when the engine is equipped with alternator, air cleaner, muffler, and on-demand hydraulic fan drive at maximum fan speed.

Note (Tier 2 Equivalent) (1)

These ratings apply at 1,750 rpm when tested under the specified standard conditions.

Note (Tier 2 Equivalent) (2)

Rating for net power advertised is based on power available when the engine is equipped with alternator, air cleaner, muffler, and on-demand hydraulic fan drive at maximum fan speed.

Hydraulic System - Lift/Tilt

Tilt Cylinder - Stroke

80.90 in

2055.00 mm

Service Refill Capacities

Fuel Tank

413.00 gal

1562.00 L

Cooling Systems

77.00 gal (US)

290.00 l

Engine Crankcase

32.00 gal

120.00 L

Transmission

45.00 gal

169.00 L

Differentials and Final Drives – Front

95.00 gal

360.00 L

Differentials and Final Drives – Rear

91.00 gal

345.00 L

Hydraulic System - Implement

86.00 gal (US)

326.00 l

Hydraulic System - Steering

42.00 gal (US)

159.00 l

AC Refrigerant

6.00 lb

2.72 kg

AC Oil

0.07 gal (US)

0.27 l

Hydraulic System – Steering

Steering Cycle Time (high idle)

4.40 seconds

Engine

Net Power

814.00 HP

607.00 kW

Engine Model

Cat® C32 ACERT™

Bore

5.70 in

145.00 mm

Stroke

6.40 in

162.00 mm

Displacement

1963.50 in³

32.10 l

Emissions (U.S. EPA Tier 4 Final): Net Power - SAE J1349

814.00 HP

607.00 kW

Emissions (U.S. EPA Tier 4 Final): Rated Speed

1750.00 r/min

Operating Specifications

Operating Weight

220089.00 lb

99831.00 kg

Rated Payload - High Lift (Moderate to High Digging Resistance)

21.00 t

19.10 t

Rated Payload - Standard Lift (Moderate to High Digging Resistance)

24.00 t

21.70 t

Transmission

Transmission Type

Cat Planetary Power Shift

Forward - 1

4.30 mile/h

6.90 km/h

Forward - 2

7.40 mile/h

11.90 km/h

Forward - 3

12.60 mile/h

20.30 km/h

Reverse - 1

4.70 mile/h

7.60 km/h

Reverse - 2

8.10 mile/h

13.10 km/h

Reverse - 3

13.80 mile/h

22.20 km/h

Direct Drive - Forward 2

8.00 mile/h

12.90 km/h

Direct Drive - Reverse 1

4.90 mile/h

7.90 km/h

Direct Drive - Reverse 2

8.80 mile/h

14.20 km/h

Hydraulic System - Lift/Tilt

Lift Cylinder - Bore

11.00 in

279.40 mm

Lift Cylinder - Stroke

45.20 in

1148.00 mm

Maximum Flow at 1,850 rpm

254.00 gal/min

960.00 l/min

Tilt Cylinder - Bore

10.50 in

266.70 mm

Hydraulic Cycle Times

Dump

1.80 s

Raise

9.40 s

Buckets

Bucket Capacities

10.7-12.3 m3 (14-16 yd3)

Axles

Front

Fixed

Rear

Oscillating

Oscillation Angle

10° ±, 8° ± with Stops

Brakes

Meet ISO 3450:2011

Sound Performance

Hearing Protection

Hearing protection may be needed when the machine is operated with a cab that is not properly maintained or when the doors or windows are open for extended periods or in a noisy environment.

Machine Sound Power Level - Standard Machine Configuration

Operator Sound Pressure Level

Hydraulic System - Steering

Maximum Flow at 1,350 rpm

95.00 gal/min

360.00 l/min

Steering Cut Off Pressure

4500.00 psi

31000.00 kPa

Steering System - Circuit

Pilot, Load Sensing

Steering System - Pump

Piston, Variable Displacement

Hydraulic Cycle Times

Total Hydraulic Cycle Time

19.30 s

Service Refill Capacities

Fuel Tank

413.00 gal (US)

1562.00 l

Transmission

45.00 gal (US)

169.00 l

Dimensions - High Lift - Approximate

Clearance at 45° Dump (Tooth Tip)

15.01 ft

4574.00 mm

Rack Back Angle - Maximum Lift

65 degrees

Tread Width

10.83 ft

3302.00 mm

Dimensions - Standard Lift - Approximate

Clearance at 50° Dump (Tooth Tip)

14.70 ft

4480.00 mm

Rack Back Angle - Maximum Lift

65 degrees

Tread Width

10.83 ft

3302.00 mm

Engine

Emissions (U.S. EPA Tier 4 Final): Gross Power - ISO 14396

884.00 HP

659.00 kW

Torque Rise

30%

Hydraulic System - Steering

Total Steering Angle

86°

Operating Specifications

Operating Weight - High Lift

221847.00 lb

100628.00 kg

Operating Weight - Standard

220089.00 lb

99831.00 kg

Service Refill Capacities

Differential - Final Drives - Front

95.00 gal (US)

360.00 l

Differential - Final Drives - Rear

91.00 gal (US)

345.00 l

Engine Crankcase

32.00 gal (US)

120.00 l

Sound Performance

Machine Sound Power Level - Sound Suppressed Machine Configuration

Features

Structures

Power Train

Hydraulics

Operator Station

Technology Solutions

Cat® MineStar System

Safety

Serviceability

Customer Support

Sustainability

Buckets and Ground Engaging Tools

System Match Efficiency

Sales Features

Structures

Designed for the toughest conditions.

Power Train

Move material more efficiently with improved power and control.

Hydraulics

Productivity enabling you to move more and make more.

Operator Station

Best-in-Class operator comfort and ergonomics.

Technology Solutions

Greater productivity through integrated electronic systems.

Cat® MineStar System

Work more productively.

Safety

Making your safety our priority.

Serviceability

Enabling high uptime by reducing your service time.

Customer Support

Your Cat dealers know how to keep your mining machines productive.

Sustainability

Stewards of the environment.

Buckets and Ground Engaging Tools

It’s all about performance.

System Match Efficiency

Efficient loading/hauling system starts with a perfect match.

992K Brochure

Standard Equipment

NOTE
- Standard and optional equipment may vary. Consult your Cat dealer for details.
POWER TRAIN
- Air-to-Air After Cooler (ATAAC)
- Axle oil coolers (front and rear)
- Brakes, full hydraulic, enclosed, wet multiple disc service brakes and dry parking/secondary brake
- Case drain filters
- Demand fan
- Driveline, electro-hydraulic parking brake
- Electric fuel priming pump
- Engine Cat C32 ACERT
- Ground level engine shutdown
- Ground level fast fill fuel
- Ground level transmission lockout
- Ground level starter lockout
- Precleaner, engine air intake
- Radiator, Aluminum Modular (AMR)
- Starting aid, ether, automatic
- Throttle lock
- Transmission, 533 mm (21 in) planetary powershift with 3F/3R with electronic control
ELECTRICAL
- Alarm, back-up
- Alternator, 150-amp
- Batteries, low maintenance
- Converter, 10-amp, 24V to 12V
- Deutsch and amp seal terminal connectors
- Ground level electrical disconnect
- Ground level starting receptacle for emergency start
- Light, warning strobe
- Lights, front and rear, access stairway, turn signals/hazard lights
- Starter, electric (heavy duty)
- Starting and charging system, 24V, ECM diagnostic connector
OPERATOR ENVIRONMENT
- Air conditioner and heater with automatic temperature control
- Cab, sound suppressed, pressurized, rollover protective structure (ROPS/FOPS), radio ready for (entertainment) includes antenna, speakers, and a 12V converter (24-volt, 10-amp) for use with laptop/cell phone use
- Camera, rear vision
- Cigar lighter
- Coat hook
- Electro-hydraulic tilt and lift controls
- Horn, electric
- Implement and steering lockouts
- Light, dome (cab)
- Lunchbox and beverage holders
- Mirrors, rearview (externally mounted)
- Seat, Cat Comfort with air suspension
- Seat belt, 2-point, 76 mm (3 in), minder
- Steering and transmission lock lever
- STIC control system
- Tie-offs on ROPS
- Tinted glass
- Trainer seat with 76 mm (3 in) wide lap belt
- Transmission gear indicator
- VIMS (Vital Info Management System): – 3G with graphical information display – Cycle timer – External data port – Integral Cat Production Measurement (Cat PM)
- Wet-arm wipers/washer (front, rear, and corners), intermittent front wipers
SAFETY AND SECURITY
- Fire suppression ready
OTHER STANDARD EQUIPMENT
- Automatic lubrication system
- Bumper service center
- Couplings, Cat O-ring face seals
- Doors, service access (locking)
- Economy mode
- Emergency platform egress
- Fenders, steel (front and rear)
- Fuel, fast fill
- Grouped hydraulic pressure ports
- Guards, power train and crankcase
- Hitch, drawbar with pin
- Hoses, Cat XT™ and XT-ES
- Hydraulic oil cooler
- Impeller clutch
- Implement and steering ecology drains
- Mufflers, under hood
- Oil sampling valves
- Piston pump case drain filters
- Service center with ground level electrical and fluids service center
- Sight gauges: – Steering oil level – Implement oil level – Transmission oil level – Coolant level
- Stairway, left and right rear access
- Starter lockout, bumper
- Steering, load sensing
- Tie-offs on ROPS
- Toe kicks
- Transmission lockout, bumper
- Vandalism protection caplocks
- Venturi stacks (2)

Optional Equipment

NOTE
- Standard and optional equipment may vary. Consult your Cat dealer for details.
OPERATOR ENVIRONMENT
- AM/FM/CD/MP3 radio
- AM/FM/CD/MP3 radio with Bluetooth and satellite ready
- Sun screen
STARTING AIDS
- Engine coolant 120V heater
- Engine coolant 240V heater
MACHINE CONTROL AND GUIDANCE
- Cat Terrain ready
MISCELLANEOUS ATTACHMENTS
- Arctic antifreeze for protection to –50° C (–58° F)
- Diagnostic lines
- Roading fenders
- Wheel chocks